Module rho 

this module defines structural implementations of various activation functions

Structs

HeavySide

HyperbolicTangent

Linear

ReLU

Sigmoid

Softmax

Traits

Activator

An Activator defines an interface for structural activation functions that can be applied onto various types.

ActivatorGradient

The ActivatorGradient trait extends the Activator trait to include a method for computing the gradient of the activation function.